Taking the 36 Chinese major cities as target and using the principal component analysis method,standard comparison method and system clustering analysis,the paper has measured the international level of 36 cities.The results demonstrate that the international urban system consists of five levels and four types.The first level is Beijing and Shanghai,which are the world cities.The second level is Shenzhen and Guangzhou,which are the international cities.The third level is Chongqing,Tianjin,Chengdu,Wuhan,which are the regional international cities.The fourth level is Xi'an,Xiamen,Qingdao,Dalian,which are the starting international cities and the fifth level is Shenyang and Kunming,which are the initial international cities.%以中国36个主要大城市为研究对象,运用主成分分析法、标准比较法和聚类分析法测度各城市的国际化水平.结果表明,这36个城市国际化水平可以分成5级,其中北京、上海最高,定位成世界城市,为第1级;深圳、广州等城市定位成国际城市,为第2级;重庆、天津、成都、武汉等城市为第3级区域性国际城市;西安、厦门、青岛、大连等城市为第4级国际化起步城市;沈阳、昆明等城市为第5级潜在国际化城市.
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